AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000XB2 ∴ Summary
Contact »
(257941) 2000XB2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27594 1.286e-08 au
e 0.193635 6.811e-08
i 23.937 7.406e-06 deg
Ω 256.527 1.943e-05 deg
ω 165.396 4.024e-05 deg
M 282.334 3.238e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8352 au
Aphelion 2.7166 au
Asc. node-Earth separation 1.68071 au
Desc. node-Earth separation 0.86068 au
Earth MOID 0.8553 au
Orbital period 1254.12 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 382 (1)
Radar observations (Discarded) 0 (0)
Arc length 8242.17 days
Unobserved 304 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 342.794 deg
Declination 12.557 deg
V Magnitude 21.02 mag
Solar Elongation 49.43 deg
Galactic Latitude -40.74 deg
Rate 0.501 deg/day
Direction 57.22 deg

More info »